The general customer will have preparations before installing the slime dryer. The acceptance of the equipment is an important step. The specific acceptance steps and standards are elaborated below by Wantai: Mainly inspect the basic concrete pouring quality and dimensional position deviation: appearance requires that the basic surface is clean, no oil, dust, debris, no steel bar exposed, no crack corners, there is no residual shell plate in the expected hole, and other casting defects. Check the packing list of the equipment, check the parts, components, standard parts, and random documents, check for missing or missing parts, and damage, etc., and make records so that they can be purchased or prepared before installation. Remove the protective coating and the dust, oil, rust, etc. of the coating when it is being packaged, and inspect the damage caused by the dressing during transportation. Pre-inspection and pre-assembly of components and key fittings to avoid rework during installation and ensure installation progress and installation quality.
Material
Carbon Steel like A234 WPB, 20G, A105, Q235A/B and alloy steel like ASTM A234 WP5, WP11, WP12
Executive Standard
ASME B 16.9, DIN, JIS, BS, etc
Size
1/2"-24"
Wall Thickness
SCH10~SCH160, STD, XS, XXS
Type
Seamless
Welding Method
Butt Welding
Surface Treatment
grit blasting, black or transparent painting or according to the requirement of client
Stainless Steel Cross, Carbon Steel Cross, Alloy Steel Cross, Reducer Steel Cross, Equal Steel Cross Cangzhou Weiheng Pipe Industry Co.,Ltd , http://www.czweiheng.com
1, basic acceptance
For the basic size and position deviation should meet the following requirements: external dimensions and basic coordinate position, vertical and horizontal axis error is less than 20mm. Different plane elevation error is less than 20mm, only allow negative is not allowed; slope error is less than 20mm in length, the discharge end allows Do not allow positive; upper flatness less than 5mm/m, full length less than 10mm.
2, equipment acceptance
All the drying equipment promised by WANTAI here complies with strict production standards. Before leaving the factory, it undergoes strict quality inspections. You can rest assured to purchase!
